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Code Issues Releases Wiki Activity

drivers/pinctrl: don't check resource with devm_ioremap_resource

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devm_ioremap_resource does sanity checks on the given resource. No need to
duplicate this in the driver.

Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Wolfram Sang 2013-07-23 20:01:47 +02:00 committed by Linus Walleij
parent 7e865abb52
commit cdaf0645db
2 changed files with 0 additions and 8 deletions
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5
drivers/pinctrl/pinctrl-rockchip.c
View file

@ -1270,11 +1270,6 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev)
info->dev = dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res) {
dev_err(dev, "cannot find IO resource\n");
return -ENOENT;
}
info->reg_base = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(info->reg_base))
return PTR_ERR(info->reg_base);

3
drivers/pinctrl/pinctrl-u300.c
View file

@ -1075,9 +1075,6 @@ static int u300_pmx_probe(struct platform_device *pdev)
upmx->dev = &pdev->dev;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
if (!res)
return -ENOENT;
upmx->virtbase = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(upmx->virtbase))
return PTR_ERR(upmx->virtbase);